Nissan Maxima Service and Repair Manual: Reclining sensor
Description
- The reclining motor is installed to the seatback assembly.
- The pulse signal is input to the driver seat control unit when the reclining is operated.
- The driver seat control unit counts the pulse and calculates the reclining amount of the seat.
Component Function Check
1. CHECK FUNCTION
- Select "RECLN PULSE" in "DATA MONITOR" mode with CONSULT.
- Check reclining sensor signal under the following conditions
Diagnosis Procedure
1. CHECK RECLINING SENSOR SIGNAL
- Turn ignition switch ON.
- Read voltage signal between driver seat control unit harness connector and ground with oscilloscope.
2. CHECK RECLINING SENSOR CIRCUIT
- Turn ignition switch OFF.
- Disconnect driver seat control unit and reclining motor.
- Check continuity between driver seat control unit harness connector and reclining motor harness connector.
- Check continuity between driver seat control unit harness connector and ground
3. CHECK RECLINING SENSOR POWER SUPPLY
- Connect driver seat control unit.
- Turn ignition switch ON.
- Check voltage between reclining motor harness connector and ground.
4. CHECK RECLINING SENSOR POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect driver seat control unit.
- Check continuity between driver seat control unit harness connector and reclining motor harness connector.
- Check continuity between driver seat control unit harness connector and ground.
5. CHECK RECLINING SENSOR GROUND
- Turn ignition switch OFF.
- Check continuity between reclining motor harness connector and ground
Sliding sensor
Description
The sliding sensor is installed to the seat frame.
The pulse signal is input to the driver seat control unit when sliding
is performed.
The driver seat control unit counts the p ...
Lifting sensor (front)
Description
The lifting sensor (front) is installed to the seat frame.
The pulse signal is input to the driver seat control unit when the
lifting (front) is operated.
The driver seat contro ...
Other materials:
P1720 VSS
Description
ECM receives two vehicle speed signals via the CAN communication line. One is
sent from "ABS actuator and
electric unit (control unit)" via the combination meter, and the other is from
TCM (Transmission control module).
ECM uses these signals for engine control.
DTC Logic
DTC ...
Operating range
The Intelligent Key functions can only be used
when the Intelligent Key is within the specified
operating range from the request switch 1 .
NOTE:
If all doors are already unlocked, opening
the trunk does NOT require an Intelligent
Key to be in range of the trunk request
switch or rear of ...
Service data and specifications (SDS)
Wheel Bearing
Drive Shaft
*: Boot installation grooves
Dynamic Damper
NOTE: Measured from wheel side
Boot Bands
...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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